version upgrades, toolbox WIP

toolbox/Dockerfile

@@ -0,0 +1,15 @@
+FROM registry.fedoraproject.org/fedora:38
+
+ENV PKGS_GENERAL="htop \
+    btop"
+
+RUN dnf clean all && \
+    dnf install -y ${PKGS_GENERAL} && \
+    dnf -y autoremove && \
+    dnf -y clean all
+
+COPY help-toolbox.sh /usr/bin/help-toolbox
+
+RUN chmod 555 /usr/bin/help-toolbox
+
+USER root

toolbox/help-toolbox.sh

@@ -0,0 +1,46 @@
+#!/bin/bash
+
+# print $1 element $2 times, or if only one argument
+# supplied then print space $1 times
+function repeat() {
+    x=0
+    
+    if [ $# -eq 2 ]; then
+        char="$1"
+        count="$2"
+    else
+        char=" "
+        count="$1"
+    fi
+    while [ $x -lt "$count" ]; 
+        do
+            echo -n "$char"
+            x=$((x+1))
+        done
+}
+# print "fancy title"
+function printTitle() {
+    termWidth=$(tput cols)
+    textWidth=$(echo -n "$1" | wc -c)
+    spaces1=$(((termWidth-textWidth-2) / 2))
+    spaces2=$((termWidth-spaces1-textWidth-2))
+
+    repeat "#" "$termWidth"
+    echo ""
+    echo -n "#"
+    repeat $spaces1 
+    echo -n "$1"
+    repeat $spaces2
+    echo "#"
+    repeat "#" "$termWidth"
+}
+
+# print tools sorted by category
+
+printTitle "Toolbox pkgs"
+
+printTitle "General"
+printTitle "Processes"
+printTitle "Network"
+printTitle "Memory"
+printTitle "Storage"